MW-50 Asphalt Mixture Marshall Tester

NegotiableUpdate on 12/18

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

purpose

Product Details

MW-50 Asphalt Mixture Marshall Tester
purpose
This instrument is suitable for measuring the stability and resistance to plastic deformation of asphalt mixtures - stability and flow value, providing accurate basis for the composition ratio design of asphalt mixtures.
This instrument adopts the principles of worm gear transmission, electronic measurement, LCD display, etc., and can display the stability and flow value changes of the loading process in real time, and can achieve peak maintenance of stability and flow values.
This instrument meets the testing requirements of T0709-2000 "Marshall Stability Test for Asphalt Mixtures".

1. Basic technical parameters

1.	Test instrument tray rising rate
	Empty load	（50±2）mm/min
	Loading	（50±5） mm/min
2.	Maximum load, resolution 50kN, 0.1 kN
	Indication accuracy	±1%
3.	Flow measurement range, resolution 0~100 (0~10 mm), 0.01mm
	precision	±1%
4.	itinerary	135mm
	The minimum distance between the bottom of the test tray and the box cover is 45mm
	Maximum distance	180mm
5.	Specimen dimensions	φ152.4×95.3 mm
		101.6 × 63.5mm (pressure head purchased separately)
6.	power supply voltage	AC380V（±10%）
7.	Motor power	550W
9．	Operating voltage of the controller	AC220V（±10%）
10.	Power consumption of the controller	≤50VA
11.	The power supply voltage of the printer	AC220V（±10%）
12.	weight	205kg
13.	Overall dimensions	760mmx400mmx900mm